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Porpoise.org Porpoise Conservation Society
  • About Porpoises
    • Harbour Porpoise
    • Dall’s Porpoise
    • Spectacled Porpoise
    • Burmeister’s Porpoise
    • Vaquita
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      • Save the Vaquita Porpoise
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Porpoise Research Library

1132 entries found.
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  • All species
  • P. spinipinnis 92
  • P. dalli 131
  • P. phocoena 729
  • N. phocaenoides 97
  • N. asiaeorientalis 181
  • P. dioptrica 46
  • P. sinus 123
  • Date added
  • Year of publication

Occupational therapy for harbour porpoises, Phocoena phocoena

Amundin, M.
Aquatic Mammals (1974)

Two harbour porpoises, a male and a female, both around 10 months old, which had to be left alone for periods between bio-acoustical investigations, developed stereotyped motor patterns and signs…

  • Phocoena phocoena
  • behaviour
  • captivity

On the behaviour and study of the harbour porpoise, Phocoena phocoena, in the wild

Amundin, M.; Amundin, B.
Investigations on Cetacea (1974)

A pilot study has been carried out in order to obtain information on the observational problems encountered in studying the harbour porpoise (Phocoena phocoena) in the wild. It is concluded…

  • Phocoena phocoena
  • behaviour
  • bottlenose dolphin
  • captivity
  • comparison
  • distribution
  • echolocation
  • reproduction

Reproduction and gonads of the black finless porpoise, Neophocaena phocaenoides

Harrison, R. J.; McBrearty, D. A.
Investigations on Cetacea (1974)

(...) Six complete [N. phocaenoides] (3 male, 3 female) have been collected in the Karachi Waters and in the Indus Delta Region by G. PILLERI. The testes and ovaries of…

  • Neophocaena phocaenoides
  • physiology
  • reproduction

Phocoena phocoena

Gaskin, David E.; Arnold, Peter W.; Blair, Barbara A.
Mammalian Species (1974)

Abstract currently unavailable

  • Phocoena phocoena
  • behaviour
  • classification
  • coloration
  • distribution
  • feeding
  • growth
  • morphology
  • parasites
  • reproduction

Functional analysis of the surfacing behaviour in the harbour porpoise, Phocoena phocoena (L.)

Amundin, M.
Zeitschrift für Säugetierkunde (1974)

This study confirms earlier observations of apparently involuntary movements, strongly associated with the breathing. The movements include taxes - a dorsal flexure of the thorax and steering movements with the…

  • Phocoena phocoena
  • behaviour

Contribution to the knowledge of the cetaceans of southwest and monsoon Asia (Persian Gulf, Indus Delta, Malabar, Andaman Sea and Gulf of Siam)

Pilleri, G.; Gihr, M.
Investigations on Cetacea (1974)

Abstract currently unavailable

  • Neophocaena phocaenoides
  • behaviour
  • bottlenose dolphin
  • dolphin
  • feeding
  • killer whale
  • morphology
  • skeleton
  • whale

Second record of Burmeister’s porpoise (Phocoena spinipinnis) off Los Cerros, Uruguay

Pilleri, G.; Gihr, M.
Investigations on Cetacea (1974)

(...) Phocoena spinipinnis has only twice been recorded off the Atlantic coast of South America. Once by BURMEISTER [1865], who published the original description of the species, and once by…

  • Phocoena spinipinnis
  • morphology
  • skeleton

Fatty acid component of different blubber oil of finless porpoise

Itoh, S.; Tsuyuki, H.
Scientific Reports of the Whales Research Institute (1974)

This paper describes the fatty acid components of oils contained in different blubbers of Finless porpoise, Neophocaena phocaenoides. The sample oils were almost entirely triglycerides, but contained only trace amouts…

  • Neophocaena asiaeorientalis
  • physiology

First record of Anisakis typica (Nematoda: Ascaridata) in Delphinus tropicalis and Neophocaena phocaenoides off the coast of Pakistan

Pilleri, G.
Investigations on Cetacea (1974)

Abstract currently unavailable

  • Neophocaena phocaenoides
  • dolphin
  • parasites

The rearing of suckling harbour porpoises (Phocoena phocoena)

Andersen, S.H.
Aquatic Mammals (1974)

The rearing of unweaned dolphins has hitherto not been described in literature. In 1973 our laboratory received 2 juvenile harbour porpoises (Phocoena phocoena) and we succeeded in rearing them on…

  • Phocoena phocoena
  • feeding
  • growth

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